Benio Tachibana (橘紅緒) is a prominent character in the anime series Busou Shinki. She is an elegant and refined Shinki model known for her samurai-inspired armor and dignified personality. Benio is fiercely loyal and responsible, often taking a leadership role among the other Shinki. Her sense of honor and justice drives her actions, and she supports her Master with unwavering dedication. Benio’s interactions with her fellow Shinki show her caring side, and she plays a key role in both battles and daily life throughout the series.